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980060 = 22549003
BaseRepresentation
bin11101111010001011100
31211210101112
43233101130
5222330220
633001152
711221214
oct3572134
91753345
10980060
1160a374
123b31b8
13284123
141b7244
151455c5
hexef45c

980060 has 12 divisors (see below), whose sum is σ = 2058168. Its totient is φ = 392016.

The previous prime is 980047. The next prime is 980069. The reversal of 980060 is 60089.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980069) by changing a digit.

980060 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24482 + ... + 24521.

It is an arithmetic number, because the mean of its divisors is an integer number (171514).

2980060 is an apocalyptic number.

It is an amenable number.

980060 is an abundant number, since it is smaller than the sum of its proper divisors (1078108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

980060 is a wasteful number, since it uses less digits than its factorization.

980060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49012 (or 49010 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 980060 is about 989.9797977737. The cubic root of 980060 is about 99.3308659157.

The spelling of 980060 in words is "nine hundred eighty thousand, sixty".

Divisors: 1 2 4 5 10 20 49003 98006 196012 245015 490030 980060